Pollution degree: 2 (within a control panel that has a rating of IP54 or higher), however, · No corrosive or flammable gas present · A location that is not subject to water, oil, or drugs · No dust present

Altitude

1,000 m or less above sea level

Approved standards

UL/CSA standards

UL508C, CSA C22.2 number 14

CE marking

Low-voltage directive

EN50178

EMI

EN55011 Class A, EN61800-3

EMS

EN61800-3, EN61000-6-2

North American EMI standards

FCC Part 15 B, ICES-003, Class A

Structure

Type

Base mounting attachment

Protection

Open, forced

Lowest insulation resistance value

1 MΩ or more, tested with a 500 VDC megger

Insulation withstand voltage

1,500 VAC or more (between the primary side and the earth terminal), 1,800 VAC or more (between the primary side and the secondary side)

Weight

Approx 4.7kg

Performance specifications

Performance

Speed control range

1 to 5,000 (under the condition that the load torque is less than or equal to the rated torque)

Speed fluctuation rate

During load fluctuation

±0.01% or less with a load fluctuation between 0 and 100% (at the rated rotation speed)

When the voltage of the main circuit fluctuates

0% at the rated voltage ±10% (at the rated rotation speed)

When the ambient temperature fluctuates

±0.1% or less when the ambient temperature is between 0 and +50°C (at the rated rotation speed)

Common (MECHATROLINK-II type servo amplifiers only have positive commons.)

General-purpose output (DO-1)

Output

Open-collector output

Rated load

30 VDC (30mA)

Leakage current (at OFF)

0.1mA

Residual voltage (at ON)

1.6 VDC or less

Common ground

Common

2-wire method compatible input (DI-2)

Maximum input voltage

26.4 VDC

Input rated voltage

24 VDC (9mA)

Minimum ON voltage

19 VDC

Maximum OFF current

1.5mA

Common ground

Common (MECHATROLINK-II type servo amplifiers only have positive commons.)

2-wire method compatible high-speed input (DI-3)

Maximum input voltage

26.4 VDC

Input rated voltage

24 VDC (11mA)

Minimum ON voltage

19 VDC

Maximum OFF current

1.5mA

Common ground

Common

Z phase open-collector output (DO-2)

Output

Non-isolated open-collector output

Rated load

30 VDC (30mA)

Leakage current (at OFF)

0.1mA

Residual voltage (at ON)

1.2 VDC or less

Common ground

Non-isolated

Output frequency

50kHz

Encoder output (DO-E)

Output

Differential line-driver output

Output voltage

Corresponds to AM26C31

Common ground

Independent (non-isolated)

Output frequency

Phase difference: 1.6 Mpps (after 4×: 6.4 MHz)

*1 When used with the amount of current listed above, the duration of the rush current is 20 ms or lower.*2 The OP-87073 may be used depending on the operation conditions.*3 Corresponds to AM26C31*4 The parameters can be us